• Profile
• Competition History

crackhead_18's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2025-09-06 23:00:00+0900	AtCoder Regular Contest 205 (Div. 2)	2520	-	-	-
2025-11-08 22:40:00+0900	TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431)	8912	41	2	-
2025-12-13 22:40:00+0900	AtCoder Beginner Contest 436	4164	875	64	+62
2026-02-28 22:40:00+0900	AtCoder Beginner Contest 447	3612	949	187	+123
2026-03-07 22:40:00+0900	AtCoder Beginner Contest 448	1148	1530	549	+362
2026-03-14 22:40:00+0900	AtCoder Beginner Contest 449	3522	1036	644	+95
2026-03-22 23:30:00+0900	AtCoder Regular Contest++ 216	444	-	-	-
2026-03-28 22:40:00+0900	AtCoder Beginner Contest 451	2286	1280	770	+126
2026-04-04 22:40:00+0900	AtCoder Beginner Contest 452	10539	-	-	-